Question: Write a method contains3 that accepts a list of strings as a parameter and returns true if any single string occurs at least 3 times

Write a method contains3 that accepts a list of strings as a parameter and returns true if any single string occurs at least 3 times in the list, and false otherwise. Use a map as auxiliary storage.

Step by Step Solution

★★★★★

3.47 Rating (173 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

public static boolean contains3 List list Map c... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Building Java Programs A Back to Basics Approach Questions!

Write a method called pairCounts that accepts a list of strings representing individual words and counts the number of occurrences of all 2-character sequences of letters in those words. For example,...

Write a method countUnique that accepts a list of integers as a parameter and returns the number of unique integer values in the list. Use a set as auxiliary storage to help you solve this problem....

Write a method maxOccurrences that accepts a list of integers as a parameter and returns the number of times the most frequently occurring integer (the mode) occurs in the list. Solve this problem...

Write a Progam in C++. Using STL functions that take iterators as parameters: You will need the , , , and headers (plus maybe the and headers) Declare an array of string and initialize it with some...

Map Problems For each of the Map problems, you ll be taking a Map as a parameter ( even if it doesn t show up in the method signature ) . contains 3 Implement a method that returns true if any string...

Building functions in python . Lab Week 5 Functions Skills Needed to complete this Lab Create functions . Invoke functions iterate over strings . All the skills you've leamed in previous weeks...

Write a recursive function is_reverse that accepts two strings as a parameter and returns true if the two strings contain the same sequence of characters as each other but in the opposite order, and...

String Methods: Name your application: StringMethods.java You will write the three Utility Methods and any 16 of the 20 different main String Methods exactly as described below. Begin by creating a...

For this assignment you will have to investigate the use of the Java random number generator function, Math.random(). You can find this in the text or using the online resources given in the...

A strong performing manager with 30 years of service is discovered taking a soda from the cafeteria each afternoon without paying for it. He is warned that continuing this behavior could lead to his...

(4 points) A flying bird drops a seed that it had picked up off the ground. The height, h, in meters, of the seed above the ground can be modelled by the relation --5+2+125, where is seconds since...

1 1 : 1 6 9 0 Done education.wiley.com Graded Chapter 9 Homework 1 2 of 2 0 / 1 View Policies Current Attempt in Progress Zephyr Electricals is a company with no growth potential. Its last dividend...

=+2. How does the case illustrate market failure due to adverse selection:

How well do you expect this code to perform on a GPU? Explain your answer. 22 21 18 19 20 12 13 14 15 16 17 10 11 2 3 4 5

Assume a GPU architecture that contains 10 SIMD processors. Each SIMD instruction has a width of 32 and each SIMD processor contains 8 lanes for single-precision arithmetic and load/store...

List and describe at least four factors that influence the performance of GPU kernels. In other words, which runtime behaviors that are caused by the kernel code cause a reduction in resource...

The experimental probability that a customer at a restaurant qualified for a senior 2 discount was found to be . The restaurant recorded 16 senior discounts on a given day. What was the number of...

What is the present value of the following set of cash flows, discounted at 1 4 . 1 % per year? \ table [ [ Year , 1 , 2 , 3 , 4

Consider the single factor APT. Portfolio A has a beta of 1 . 4 and an expected return of 2 4 % . Portfolio B has a beta of 0 . 8 and an expected return or 2 0 8 . The risk - free rate of return is 5...